The Great Apes
Great apes live in "range states": Angola, Burundi, Cameroon, Central
African Republic, Congo, Democratic Republic of the Congo, Equatorial
Guinea, Gabon, Ghana, Guinea, Guinea Bissau, Côte d'Ivoire, Liberia, Mali,
Nigeria, Rwanda, Senegal, Sierra Leone, Sudan, Tanzania, Uganda, Malaysia
and Indonesia. Fifteen of these 23 States are least developed countries in
The Orangutan is found only in the islands of Sumatra and Borneo in Malaysia and
Indonesia (Indonesian Kalimantan and Sarawak, and Sabah of Malaysia), while the
other apes are scattered across 21 countries in Equatorial Africa, from Tanzania
in the east to Senegal in the west.
Bonobos,Chimpanzees, Orangutans and Gorillas are our not so distant
cousins in the animal world. They are intelligent and exhibit feelings and
emotions like we do. All of these great apes are being threatened by
deforestation and poaching. We must take action to save this part of our
"family" now. We are similar in many ways, but for two, they can not
"speak" and they do not destroy the environment like we do.
The populations of all species are extremely low, or are falling rapidly.
Bonobos, which are found in only one ecosystem in Congo DR, were estimated
at 50,000. However, now, after years of civil war, there may be as few as
10,000 left. This species is the most likely to become extinct if no
urgent action is taken.
Chimpanzees, spread widely across Africa, are currently more numerous, but
are also subject to hunting and habitat loss.
The mountain gorillas, of the Virunga volcanos, bordering Congo DR, Rwanda
and Uganda, have a tiny but relatively stable population of around 700
individuals. The Cross River Gorilla, inhabiting transborder areas between
Nigeria and Cameroon, numbers only about 200 individuals, in isolated
pockets. Lowland gorillas of the large Congo basin number around 100,000;
however numbers are declining fast.
Orangutans total numbers range from 50,000 to 100,000.
Loss of suitable forest habitat, is the greatest threat to the great apes. More
than 70% of the habitat of African great ape species has been negatively
affected by infrastructure development. Other threats include:
- clearing of forests for logging or agriculture
- hunting for "bushmeat" or for the pet trade
- habitat fragmentation by encroaching human settlements
- disease caused by pathogens such as the Ebola virus which can decimate
populations of apes as well as humans
just don't understand how humans can be so careless
To learn more about Bonobos,
Chimpanzees, Orangutans and Gorillas visit and join the following organizations
by clicking on their logo.
Gorilla photographs by Karl